Sadr #39;s aide denies entering of Iraqi police into Najaf shrine BAGHDAD, Aug. 20 (Xinhuanet) -- A top aide to Shiite cleric Moqtada al-Sadr denied a government announcement that Iraqi police entered Imam Ali shrine in Najaf on Friday, Al-Jazeera TV channel reported.  
Is this a piece of news regarding world politics, sports, business, or science and technology? 